<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
<!--      <el-form-item label="用户id" prop="userId">-->
<!--        <el-input-->
<!--          v-model="queryParams.userId"-->
<!--          placeholder="请输入用户id"-->
<!--          clearable-->
<!--          @keyup.enter.native="handleQuery"-->
<!--        />-->
<!--      </el-form-item>-->
      <el-form-item label="积分类型" prop="type">
        <el-select v-model="queryParams.type" placeholder="请选择积分类型" clearable>
          <el-option
            v-for="dict in dict.type.app_grade_record_type"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>


    <el-table stripe border v-loading="loading" :data="gradeRecordList" @selection-change="handleSelectionChange">
<!--      <el-table-column type="selection" width="55" align="center"/>-->
<!--      <el-table-column label="主键" align="center" prop="id"/>-->
<!--      <el-table-column label="用户id" align="center" prop="userId"/>-->
 <el-table-column label="时间" align="center" prop="createTime"/>
      <el-table-column label="分值" align="center" prop="grade"/>
      <el-table-column label="改变前的分数" align="center" prop="beforeGrade"/>
      <el-table-column label="类型" align="center" prop="type">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.app_grade_record_type" :value="scope.row.type"/>
        </template>
      </el-table-column>
      <el-table-column label="说明" align="center" prop="remark"/>
<!--      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">-->
<!--        <template slot-scope="scope">-->
          <!--          <el-button-->
          <!--            size="mini"-->
          <!--            type="text"-->
          <!--            icon="el-icon-edit"-->
          <!--            @click="handleUpdate(scope.row)"-->
          <!--            v-hasPermi="['applet:gradeRecord:edit']"-->
          <!--          >修改-->
          <!--          </el-button>-->
          <!--          <el-button-->
          <!--            size="mini"-->
          <!--            type="text"-->
          <!--            icon="el-icon-delete"-->
          <!--            @click="handleDelete(scope.row)"-->
          <!--            v-hasPermi="['applet:gradeRecord:remove']"-->
          <!--          >删除-->
          <!--          </el-button>-->
<!--        </template>-->
<!--      </el-table-column>-->
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改积分记录对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="用户id" prop="userId">
          <el-input v-model="form.userId" placeholder="请输入用户id"/>
        </el-form-item>
        <el-form-item label="0收入 1支出" prop="type">
          <el-select v-model="form.type" placeholder="请选择0收入 1支出">
            <el-option
              v-for="dict in dict.type.app_grade_record_type"
              :key="dict.value"
              :label="dict.label"
              :value="parseInt(dict.value)"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="分值" prop="grade">
          <el-input v-model="form.grade" placeholder="请输入分值"/>
        </el-form-item>
        <el-form-item label="改变前的分数" prop="beforeGrade">
          <el-input v-model="form.beforeGrade" placeholder="请输入改变前的分数"/>
        </el-form-item>
        <el-form-item label="说明" prop="remark">
          <el-input v-model="form.remark" placeholder="请输入说明"/>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {
  addGradeRecord,
  delGradeRecord,
  getGradeRecord,
  listGradeRecord,
  updateGradeRecord
} from "@/api/background/gradeRecord";

export default {
  name: "GradeRecord",
  dicts: ['app_grade_record_type'],
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 积分记录表格数据
      gradeRecordList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        userId: null,
        type: null,
        grade: null,
        beforeGrade: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        userId: [
          {required: true, message: "用户id不能为空", trigger: "blur"}
        ],
        type: [
          {required: true, message: "0收入 1支出不能为空", trigger: "change"}
        ],
        grade: [
          {required: true, message: "分值不能为空", trigger: "blur"}
        ],
        createTime: [
          {required: true, message: "创建时间不能为空", trigger: "blur"}
        ]
      }
    };
  },
  created() {
    // this.getList();
  },
  methods: {
    /** 查询积分记录列表 */
    getList() {
      this.loading = true;
      listGradeRecord(this.queryParams).then(response => {
        this.gradeRecordList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        userId: null,
        type: null,
        grade: null,
        beforeGrade: null,
        remark: null,
        createTime: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加积分记录";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getGradeRecord(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改积分记录";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateGradeRecord(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addGradeRecord(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除积分记录编号为"' + ids + '"的数据项？').then(function () {
        return delGradeRecord(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {
      });
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('applet/gradeRecord/export', {
        ...this.queryParams
      }, `gradeRecord_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
